The DC Universe is a little light on female stars. Well, there's plenty of women superheroes, but a lot of them are second stringers. That's why, out of the upcoming slate of superheroes Warner Bros have announced, Wonder Woman's the only lady to be found. The DC Bend hashtag on Tumblr put paid to that, beginning with Ming Doyle imagining Sigourney Weaver playing Bruce Wayne, before all sorts of artists started to get in on the act. Including, best of all, Erica Henderson rendering Tilda Swinton as Batman villain Mr Freeze...